电机控制系统影响因素及可靠性防护  

作　　者：孟凡菲 

机构地区：[1]南京磁谷科技有限公司,江苏南京211102

出　　处：《科技创新与应用》2018年第34期80-81,共2页Technology Innovation and Application

摘　　要：在工业生产中,电机控制系统被广泛应用,它的主要作用是对电机的位置和速率等运行参数进行控制。随着计算机技术的发展,数字化发展是电机控制系统未来必然的趋势。DSP在电机控制系统中的应用,能够快速实现各类数字信号的处理算法,是实现控制系统数字化的重要手段。但是在实际应用中,对DSP软件的可靠性造成影响的因素很多,在诸多影响因素中,外界环境中的静电场和电磁场对其影响最明显。文章从软件的设计角度入手,多方面优化软件的防护设计,有效避免运行程序出错,提高了电机控制系统的运行可靠性。In the industrial production, the motor control system is widely used, its main function is to control the position and speed of the motor and other operating parameters. With the development of computer technology, digital development is the inevitable trend of motor control system in the future. The application of DSP in motor control system can quickly realize all kinds of digital signal processing algorithms, and it is an important means to realize the digitization of control system. However, in practical application, there are many factors that affect the reliability of DSP software. Among many factors, the electrostatic field and electromagnetic field in the external environment have the most obvious impact on the reliability of the software. This paper starts with the design of software, optimizes the protection design of software in many aspects, effectively avoids the error of running program, and improves the operation reliability of motor control system.

关 键 词：电机控制系统 可靠性影响 DSP软件 防护设计 

分 类 号：TM301.2[电气工程—电机]